Website Link3D Inc.

Engineering Tomorrow

Test Automation Engineer

Why Link3D?

Link3D is the leading industrial 3D printing enterprise SaaS startup helping businesses digitally transform manufacturing strategies to support their supply chains. Some of the challenges Fortune 500, Tiered Contract Manufacturers and Service Bureaus face to ensure industrialization of 3D printing reside in the industry’s ability to achieve production repeatability and supply chain optimization at scale.
By joining Link3D, you will have an opportunity to make an impact across the Aerospace, Automotive, Medical, Industrial and Consumer Product sectors as they adopt enterprise workflow, MES and QMS software to achieve Industry 4.0.

Test Automation Engineer Role
‍As the Test Automation Engineer, you will be able to apply your creative problems solving skills to design and write programs to automate tests on new and existing infrastructure. As our growth continues, we need experienced individuals that can help ensure the integrity of our applications as we rapidly evolve to handle our customer’s fast-growing industrial 3D printing production environments.

As a Test Automation Engineer, you will:
Understand and analyze the functional and regression scope of product development items
Participate in requirement analysis and identify areas of focus during testing
Use test automation frameworks to design and write test automation scripts
Identify and investigate problems in software as a result of testing
Work with QA analysts and software developers to find solutions
Give inputs to both product and development teams
Demonstrate accuracy and attention to detail
Develop and maintain an understanding of the latest trends and their role in a commercial environment
Demonstrate excellent teamwork skills
Continually learn to keep skills up to date with fast-changing trends
Consider yourself passionate about or having an interest in 3D printing

Skills and qualifications:
Programming language – Java, Python, Javascript.
Experience in front-end (App & Web) & API automation, preferably using tools like Selenium/Rest
Experience with a framework like JUnit or TestNG
API-Testing: Knowledge of API-level testing in Java, including but not limited to RESTful web service testing
Working knowledge and understanding of data models, databases e.g., MySQL
Strong in Core Java fundamentals and Object Oriented Programming concepts
Mathematical aptitude and strong problem-solving skills
Excellent organizational and time management skills

5+ years of experience and/or advanced degree in relevant field of education
Experience working with cloud platforms (e.g., AWS, Azure, etc.)
Knowledge of agile development principles
Experience with at least 1 code versioning system (Git, SVN, etc.)
Experience with CI/CD tools and methodologies

About Link3D

Enabling Industry 4.0 digital manufacturing strategies at scale is the core of Link3D’s innovative technology platform. By leveraging partnerships with leading machine manufacturers and software vendors, Link3D continues to be a proven leader in advancing additive manufacturing by positioning itself as the operating systems for smart manufacturing.

Founded in 2016, Link3D is headquartered in Colorado, with its software development team in New Jersey. Link3D has enabled enterprises including GE, EOS, 3D Systems On-Demand, PostNord, Fraunhofer and other major additive manufacturing institutions to scale their additive manufacturing floor with AM workflow software, MES and QMS systems.

Why join our team?
At Link3D, we all contribute to a respectful work environment where we share ideas and encourage each other to think creatively. We are a collaborative, diverse and dynamic group of individuals ready to embark on our next chapter of growth.
Do you want to be part of a culture that is inclusive, inspiring, and allows you the autonomy to be creative in your work? If so, we invite you to join us on our adventure!

Benefits And Perks Include
Healthcare that fits your needs – We offer medical and dental plan options that provide coverage to employees and dependents.
401(k) – Join the team and we will immediately invest in your future.
Flexible vacation plan
Potential for company equity and performance-based bonuses
Location preference: New Jersey, Princeton (otherwise: Colorado)

To apply for this job please visit

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